Workers' struggle in Puerto Rico  a documentary history 
[compiled] by Angel Quintero Rivera ; translated by Cedric Belfrage. 
 - New York  Monthly Review Press  c1976. 
 - 236 p.  21 cm. 
<br/><br/> Translation of Lucha obrera en Puerto Rico. 
<br/><br/>Bibliography: p. 215-236. 
<br/><br/><label>ISBN: </label>0853453426  11.95 
<br/><br/><label>LCCN: </label>76040343 //r89 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trade unions--History--Sources.--Puerto Rico<br/>Working class--History--Sources.--Puerto Rico
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico
<br/><br/><label>LC Class. No.: </label>HD6592  / .L813 
<br/><br/><label>Dewey Class. No.: </label>331.88/097295